Add JSON index for programmatic access
Summary
We should make the CI script build a usable (JSON) index of all sections for easier programmatic access.
Reasoning
This would allow us (and other people) to search for documents on our website. It would be specially useful to integrate it with Bracky1 with a command, allowing people to quickly link pages in help channels and such.
Comes in handy with the changes proposed in #23
Relevant resources (screenshots, files, projects, etc)
Edited by tmpod